What is wisdom?
Wisdom is applying accurate knowledge, understanding, experience, insight and good judgment to living. Wisdom is the ability to take appropriate actions at a given time.
The first Psalm says
"Blessed are the man and woman who have grown beyond their greed
And who have put an end to their hatred and no longer nourish illusions.
But they delight in the way things are and keep their hearts open, day and night.
They are like trees planted near flowing rivers which bear fruit when they are ready.
Their leaves will not wither. Everything they do will succeed."